Note that the thermometer will display a default temperature of 00.0˚F/00.0˚C after battery power is restored and until a measurement is taken.
When the low battery symbol appears on the display (Figure 3), the battery should be replaced. When the low battery symbol appears with the “Lo” symbol, the battery must be replaced in order for the ear thermometer to function.
Figure 3
Low battery warning
NOTE: Do not discard used lithium batteries in trash. Please turn in at an official collection point. If the monitor will not be used for an extended period of time (three months or more), please remove battery.
CHANGING TEMPERATURE SCALE BETWEEN CELSIUS AND FAHRENHEIT
To switch between Celsius and Fahrenheit readings,
simply press and release the “°F/°C” button located behind the battery compartment cover while the unit is on by using a small flat instrument. Once the desired scale is selected, press the “Scan” button to take a new reading or allow the unit to turn off automatically and then turn it back on to view the converted temperature stored in memory.
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MEMORY RECALL
This thermometer will automatically store the last temperature measurement in memory. The most recent reading will automatically display when the unit is turned on. Each new temperature reading will replace the temperature stored in the memory.
When viewing a memory reading, the symbol below will appear in the bottom left corner of the display.
c
Indicates a memory reading
HOW TO TAKE A TEMPERATURE READING
1.Always make sure that the waterproof probe has been cleaned with a cotton swab moistened with alcohol since its previous usage.
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